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Employee Benefit Plan
9 Months Ended
Sep. 30, 2020
Retirement Benefits [Abstract]  
Employee Benefit Plan Employee Benefit Plans
 
The following table sets forth the amount of the net periodic benefit cost recognized by the Company for the Company’s pension plan, post-retirement plan (Life and Health), and supplemental employee retirement plans (“SERP”) including the following components: service cost, interest cost, expected return on plan assets for the period, amortization of the unrecognized transitional obligation or transition asset, and the amounts of recognized gains and losses, prior service cost recognized, and gain or loss recognized due to settlement or curtailment.

Components of Net Periodic Benefit Cost
Pension Benefits
Three Months Ended
Life and Health
Three Months Ended
SERP Benefits
Three Months Ended
(In thousands)9/30/20209/30/20199/30/20209/30/199/30/20209/30/2019
Service cost$0 $$43 $40 $54 $38 
Interest cost593 734 61 72 228 228 
Expected return on plan assets(1,354)(1,233)0 0 
Amortization of net retirement plan actuarial loss353 333 39 200 78 
Amortization of net retirement plan prior service (credit) cost(2)(3)(15)(15)71 22 
Net periodic benefit (income) cost$(410)$(169)$128 $97 $553 $366 
Pension Benefits
Nine Months Ended
Life and Health
Nine Months Ended
SERP Benefits
Nine Months Ended
(In thousands)9/30/20209/30/20199/30/20209/30/20199/30/20209/30/2019
Service cost$0 $$129 $120 $161 $115 
Interest cost1,778 2,202 183 217 685 684 
Expected return on plan assets(4,062)(3,699)0 0 
Amortization of net retirement plan actuarial loss1,058 1,000 116 600 232 
Amortization of net retirement plan prior service cost (credit)(7)(8)(45)(46)214 65 
Net periodic benefit (income) cost$(1,233)$(505)$383 $291 $1,660 $1,096 

  
The service component of net periodic benefit cost for the Company's benefit plans is recorded as a part of salaries and wages in the consolidated statements of income. All other components are recorded as part of other operating expenses in the consolidated statements of income.
 
The Company realized approximately $1,461,000 and $938,000, net of tax, as amortization of amounts previously recognized in accumulated other comprehensive (loss) income, for the nine months ended September 30, 2020 and 2019, respectively.
 
The Company is not required to contribute to the pension plan in 2020, but it may make voluntary contributions. The Company did not contribute to the pension plan in the first nine months of 2020 and 2019.